CVE-2023-29132

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CVSS 3.1

5.3 medium

EPSS

<1%p55

Published

Apr 14, 2023 (Apr 14, 2023)

Modified

Jun 17, 2026

Description

Irssi 1.3.x and 1.4.x before 1.4.4 has a use-after-free because of use of a stale special collector reference. This occurs when printing of a non-formatted line is concurrent with printing of a formatted line.

Vendors: irssi
Products: irssi
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.8%)

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